Cuba is a wonderful country. What Castro’s done is superb.
The power of an aroused public is unbeatable.
I have witnessed the takeover of my world by plastic.
The U.S. population, a mere four or five percent of the world total, creates half the world's toxic waste.
Every time you turn on an electric light, you are making another brainless baby.
Teachers, I believe, are the most responsible and important members of society because their professional efforts affect the fate of the earth.